Respirator storage cabinet

The utility model discloses a breathing machine storage cabinet which comprises an upper cabinet body and a lower cabinet body. The upper cabinet body is a mask storage cavity for storing a mask; the interior of the lower cabinet body is divided into a left cavity, a middle cavity and a right cavity; the left cavity is provided with a left drawer which can be pulled out leftwards; the right cavity is provided with a right drawer which is pulled out rightwards; a middle cavity diaphragm plate is arranged in the middle cavity; the middle cavity is divided into a humidifier storage cavity and a host storage cavity by the middle cavity diaphragm plate; and through holes for pipelines to pass through are formed in the partition plates between the chambers. The internal structure of the breathing machine storage cabinet is reasonably divided, all components of the breathing machine are provided with corresponding storage positions, all the cavities can be communicated, pipeline connection is facilitated, and the br